@article{JRAM_1976__0286_0287_151788,
     author = {Marie-France Vign\'eras},
     title = {Simplification pour les ordres des corps de quaternions totalement d\'efinis.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {257--277},
     publisher = {mathdoc},
     volume = {0286_0287},
     year = {1976},
     zbl = {0368.16002},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1976__0286_0287_151788/}
}